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©2009 McGraw-Hill Higher Education. All rights reserved. Motor Behavior.
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Transcript of ©2009 McGraw-Hill Higher Education. All rights reserved. Motor Behavior.
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Behavior
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Behavior Define motor behavior, motor development,
motor control, and motor learning. Understand the influence of readiness, motor
development, motivation, reinforcement, and individuals differences on the learning of motor skills
What is the information-processing model of motor learning and the concepts related to it?
How do the concepts of feedback, design of practice, and transfer apply to physical education, exercise science, and sport?
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Behavior
Motor behavior is concerned with the learning or acquisition of skills across the lifespan. Motor learning Motor control
Motor development
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Behavior Motor learning
Understand how motor skills are learned Study of the acquisition of skills as a consequence
of instruction and practice. Motor control
Understand how motor skills are controlled Study of the neural mechanisms and processes by
which movements are learned and controlled. Motor development
Understand how learning and control of motor skills changes across the lifespan
Study of the origins and changes in movement behavior throughout the lifespan
©2009 McGraw-Hill Higher Education. All rights reserved.
Learning
Motor learning Learning is a relatively permanent
change in behavior or performance as a result of instruction, experiences, study, and/or practice.
Learning is inferred from changes in performance.
Thomas and Thomas
©2009 McGraw-Hill Higher Education. All rights reserved.
Areas of Study
How does the type and frequency of feedback impact skill acquisition?
How does the structure of practice influence the retention of skills?
What can be done to facilitate the transfer of previous learning to the learning of new skills?
How does the aging process affect motor control?
How do differences in individuals’ learning styles influence their ability to learn motor skills?
©2009 McGraw-Hill Higher Education. All rights reserved.
Information Processing Model
Input Information from the environment through the
senses. Decision-making
Input evaluation and integration with past information.
Response selection Output
Response execution Feedback
Information about the performance and quality of the movement. Information gained here can guide future interpretations, decisions, and responses.
©2009 McGraw-Hill Higher Education. All rights reserved.
Stages of Learning Unskilled to skilled
Cognitive Stage Understanding of the nature and goal of the
activity to be learned Cues
Initial attempts at the skill - gross errors Associative Stage
Practice on mastering the timing of the skill Fewer and more consistent errors
Autonomous Stage Well coordinated and appears effortless Few errors “Automatic” performance allows attention to be
directed to other aspects of skill performance
©2009 McGraw-Hill Higher Education. All rights reserved.
Factors Influencing Learning
Readiness Physiological and psychological factors influencing an
individual’s ability and willingness to learn. Motivation
A condition within an individual that initiates and maintains activity directed toward a goal.
Reinforcement Using events, actions, and behaviors to increase the likelihood
of a certain response recurring. May be positive or negative. Individual differences
Readiness, motivation, reinforcement Backgrounds, abilities, intelligence, learning styles, and
personalities of students
©2009 McGraw-Hill Higher Education. All rights reserved.
Motivation
Intrinsic/internal Fun, personal goals, importance
Extrinsic/external Awards, money, pressures
Intrinsic motivation is more likely to enhance sill learning and maintenance
Goals Successes
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Learning Concepts
Structure practice sessions to promote optimal conditions for learning.
Learners must understand the task to be learned. Cues, demonstration
Design practice according to the skill or task to be learned.
Fig. 5-2
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Learning Concepts
Whether to teach by the whole or the part method Part; complex skill New learner
Whether speed or accuracy is emphasized in teaching a skill depends on the requirements of the skill.
Transfer of learning can facilitate the acquisition of motor skills.
Feedback is essential for learning. Knowledge of results (KR) Knowledge of performance (KP)
Learners may experience plateaus in learning. Self-analysis should be developed. Leadership influences the amount of learning.
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Learning Concepts
Feedback is essential for learning. Knowledge of results (KR) Knowledge of performance (KP)
Learners may experience plateaus in learning.
Self-analysis should be developed. Leadership influences the amount of
learning.
©2009 McGraw-Hill Higher Education. All rights reserved.
Motor Development
Study of the origins and changes in movement behavior throughout the lifespan.
Biological and environmental influences on motor behavior from infancy to old age.
Influence of psychological, sociological, cognitive, biological, and mechanical factors on motor behavior.
Rate and sequence of development.
©2009 McGraw-Hill Higher Education. All rights reserved.
Areas of Study How does socioeconomic status affect the
development of motor skills? How does early sensory stimulation affect the
development of motor skills? What are the changes in motor skill development
experienced across the lifespan? What are the developmental stages individuals go
through as they acquire fundamental skills? What are the heredity and environmental factors
most significantly associated with obesity? At what age can children safely engage in
resistance training?
©2009 McGraw-Hill Higher Education. All rights reserved.
Phases of Development Early reflexive and rudimentary movement
phases: Hereditary is the primary factor for development.
Sequential progression of development but individuals’ rates of development will differ.
Fundamental movement phase: Skill acquisition based on encouragement,
instruction, and opportunities for practice. Specialized movement phase
Refinement of skills “Turnover”: Hereditary and environmental
factors that influence the rate of the aging process.
©2009 McGraw-Hill Higher Education. All rights reserved.
Fundamental Motor Skills Fundamental motor skills are the
foundation for development of more complex and specialized motor skills used in games, sports, dance, and fitness activities.
Classification: Locomotor Nonlocomotor Manipulative
©2009 McGraw-Hill Higher Education. All rights reserved.
Fundamental Motor Skills Locomotor
Examples: walking, running, jumping, hopping, leaping, sliding, skipping, galloping, dodging
Nonlocomotor Examples: bending, stretching, pushing,
pulling, twisting, turning, swinging Manipulative
Examples: throwing, catching, striking, kicking, dribbling, volleying
©2009 McGraw-Hill Higher Education. All rights reserved.
Fundamental Motor Skills
Rate of progress in developing these skills varies with each individual.
Several fundamental motor skills can be combined to create a specialized movement necessary in an activity.
Lack of development of fundamental skills may hinder future participation in activities.
©2009 McGraw-Hill Higher Education. All rights reserved.
Fundamental Movement Phase
Initial Stage Poor spatial and temporal integration of skill movements. Improper sequencing of the parts of the skill Poor rhythm, difficulties in coordination
Elementary Stage Greater control and rhythmical coordination Temporal and spatial elements are better synchronized. Movements are still restricted, exaggerated, or
inconsistent. Mature Stage
Increased efficiency, enhanced coordination, and improved control of movements.
Greater force production